Our friends at Design + Code have created the most comprehensive iOS 11 UI kit for Sketch. All of the components, layouts and typography are made according to Apple's Human Interface Guidelines. The naming convention of each component strictly follows Apple Developer Documentation so you can get familiar with it when you implement your designs in Xcode. All elements can be easily resized to any width or height for different screens sizes. Most of the Symbols are created with customization in mind. You can override Symbols labels, icons or states at any time. If you enjoyed this resource, consider learning more about design and code with the interactive book at Design + Code where you can find the most updated version of this kit.